boast

verb

To talk excessively and proudly about one's achievements, possessions, or abilities.

"He likes to boast about his new car."

noun

An act of speaking with excessive pride; a thing one is proud of.

"His claim to fame was an empty boast."

Thesaurus

Synonyms: sport, feature, jactitation, self-praise, boasting, blow, gas, brag, bluster, swash, shoot a line, gasconade